Information denoising and quantization by diffusion reaction model
Belahmidi, Abdelmounim (2006), Information denoising and quantization by diffusion reaction model, Applied Sciences, 8, 1, p. 31-39
TypeArticle accepté pour publication ou publié
Journal nameApplied Sciences
University Politehnica of Bucharest
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Abstract (EN)We present a new diffusion reaction model for signal denoising and quantization. We first discuss on classical quantization methods and present the most popular denoising models. Then we construct our method as a combination of quantization and denoising terms and show its efficiency on noisy signals.
Subjects / Keywordssignal restoration; reaction-diffusion model; partial differential equations; numerical approximation
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